Move from deprecated `react-test-renderer`

[krystofwoldrich]

This is currently a block from upgrading the core package to RN 0.79, as doing that breaks our current tests.

Options:

• https://github.com/callstack/react-native-testing-library/releases/tag/v14.0.0-alpha.1 with https://github.com/mdjastrzebski/universal-test-renderer
• https://github.com/testing-library/react-testing-library